新概念一課一練精華版1冊
注:當(dāng)前書本只展示部分頁碼答案,查看完整答案請下載作業(yè)精靈APP。練習(xí)冊新概念一課一練精華版1冊答案主要是用來給同學(xué)們做完題方便對答案用的,請勿直接抄襲。
Ⅰ 根據(jù)句意及提示,用本單元所學(xué)單詞或短語完成下列各句。
1. The coat
costs
too much. I can't buy it.
2. —
May
I sit here, please? — Yes, of course.
3. Do you
believe
in God.
4. Mr. Ian is very old. He is going to
retire
.
5. This book is
worth
reading.
6. Ron didn't go to school
because
he was ill.
7. Ian
sold
his house to Nigel.
8. Ian's house is
for sale
. (待售)
9.
How long
(多久) has Ian lived in the house?
答案:1. costs
解析:句子描述的是外套的價格,用一般現(xiàn)在時,主語“the coat”是第三人稱單數(shù),“cost”表示“花費(fèi)”,第三人稱單數(shù)形式是“costs”。
2. May
解析:“May I...?”表示“我可以……嗎?”,是請求許可的常用表達(dá),符合語境“我可以坐在這里嗎?”。
3. believe
解析:“believe in”表示“相信”,“Do you believe in God?”意為“你相信上帝嗎?”,所以填“believe”。
4. retire
解析:“be going to do sth.”表示“打算做某事”,“retire”意為“退休”,符合句意“伊恩先生很老了,他打算退休”。
5. worth
解析:“be worth doing sth.”表示“值得做某事”,是固定搭配,“This book is worth reading.”意為“這本書值得一讀”,所以填“worth”。
6. because
解析:前后句是因果關(guān)系,“because”表示“因?yàn)椤保暇湟狻傲_恩沒去上學(xué),因?yàn)樗×恕薄?br>7. sold
解析:句子描述的是過去發(fā)生的事情,“sell...to...”表示“把……賣給……”,“sell”的過去式是“sold”,所以填“sold”。
8. for sale
解析:“for sale”是固定短語,意為“待售”,符合提示要求。
9. How long
解析:“How long”表示“多久”,用于對時間段提問,符合句意“伊恩在這所房子里住了多久了?”。
(
D
)1. I believe this car is ______ sale.
A. of
B. under
C. in
D. for
(
B
)2. I haven't seen him ______ last Monday.
A. for
B. since
C. from
D. after
(
D
)3. — ______ have you lived here?
— For ten years.
A. How often
B. When
C. What time
D. How long
(
B
)4. My teacher ______ in the school since she lived here.
A. worked
B. has worked
C. works
D. is working
(
B
)5. I've ______ here ______ eight years.
A. come, for
B. been, for
C. come, since
D. been, since
答案:1. D
解析:“for sale”是固定短語,意為“待售”,“I believe this car is for sale.”意為“我相信這輛車待售”,所以選D。
2. B
解析:“since+過去時間點(diǎn)”表示“自從……以來”,常與現(xiàn)在完成時連用,“l(fā)ast Monday”是過去時間點(diǎn),“I haven't seen him since last Monday.”意為“自從上周一我就沒見過他”,所以選B。
3. D
解析:根據(jù)回答“For ten years.”可知問的是時間段,“How long”用于對時間段提問,所以選D。
4. B
解析:“since she lived here”表示“自從她住在這里以來”,常與現(xiàn)在完成時連用,“My teacher has worked in the school since she lived here.”意為“自從我的老師住在這里以來,她就在這所學(xué)校工作”,所以選B。
5. B
解析:“for+時間段”表示“持續(xù)……時間”,“come”是短暫性動詞,不能與時間段連用,要用“be”,“I've been here for eight years.”意為“我在這里已經(jīng)八年了”,所以選B。
Ⅲ 按要求寫出下列動詞的相應(yīng)形式。
過去式 過去分詞
give ______ ______
read ______ ______
swim ______ ______
eat ______ ______
cut ______ ______
come ______ ______
rise ______ ______
put ______ ______
答案:give:gave;given
read:read;read
swim:swam;swum
eat:ate;eaten
cut:cut;cut
come:came;come
rise:rose;risen
put:put;put
解析:這些動詞的過去式和過去分詞都是不規(guī)則變化,需要牢記:
“give”的過去式是“gave”,過去分詞是“given”;
“read”的過去式和過去分詞都是“read”(讀音不同);
“swim”的過去式是“swam”,過去分詞是“swum”;
“eat”的過去式是“ate”,過去分詞是“eaten”;
“cut”的過去式和過去分詞都是“cut”;
“come”的過去式是“came”,過去分詞是“come”;
“rise”的過去式是“rose”,過去分詞是“risen”;
“put”的過去式和過去分詞都是“put”。